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Telephone For Hotline

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Underground Tunnel IP Telephone Hotline Handset Marine Telephones with Warning Light

Underground Tunnel IP Telephone Hotline Handset Marine Telephones with Warning Light

US $ 199-299 / Piece FOB
1 Piece (MOQ)
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Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
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J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Miran Flat Keyboard Hotline Dustproof Waterproof Emergency Telephone for Hotel

Miran Flat Keyboard Hotline Dustproof Waterproof Emergency Telephone for Hotel

US $ 80-120 / Set FOB
1 Set (MOQ)
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Usage : Telephone, Workstation
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Jiangxi Miran Intelligent Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2024
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Underground Subterranean Use ATEX Explosion Proof Industrial Hotline Telephone

Underground Subterranean Use ATEX Explosion Proof Industrial Hotline Telephone

US $ 399-459 / Piece FOB
1 Piece (MOQ)
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Main Products: Industrial Telephone, Outdoor Telephone, Explosion Proof Telephone, Weatherproof VoIP Telephone, Vandal Resistant Telephone, Emergency Telephone, Elevator Telephone, Clean Room Telephone, Call Box, Ca
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Shenzhen Yuantong Modern Technology Co, . Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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GSM Fixed Wireless Phone Desktop Telephone with Dual SIM & Hotline Dialing

GSM Fixed Wireless Phone Desktop Telephone with Dual SIM & Hotline Dialing

US $ 13.2-14.2 / pieces FOB
1 pieces (MOQ)
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Dial : DTMF
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Shenzhen Sachikoo Yongfa Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Speed Dial Telephone Hotline Prison Telephone Jr201-Fk-Vc-S Industrial Telephone

Speed Dial Telephone Hotline Prison Telephone Jr201-Fk-Vc-S Industrial Telephone

US $ 239-339 / Piece FOB
1 Piece (MOQ)
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Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
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J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Explosion Resistant Housing Enclosure Vandal Proof Industrial Hotline Telephone

Explosion Resistant Housing Enclosure Vandal Proof Industrial Hotline Telephone

US $ 399-459 / Piece FOB
1 Piece (MOQ)
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Hardware Technology : Board
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Audited Supplier
Shenzhen Yuantong Modern Technology Co, . Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Analog Factory Offshore Marine Industrial Weatherproof Hotline VoIP Telephone

Analog Factory Offshore Marine Industrial Weatherproof Hotline VoIP Telephone

US $ 199-299 / Piece FOB
1 Piece (MOQ)
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Main Products: Industrial Telephone, Outdoor Telephone, Explosion Proof Telephone, Weatherproof VoIP Telephone, Vandal Resistant Telephone, Emergency Telephone, Elevator Telephone, Clean Room Telephone, Call Box, Ca
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Audited Supplier
Shenzhen Yuantong Modern Technology Co, . Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Hot Sale Sos Hotline Elevator Emergency Hands Free Telephone

Hot Sale Sos Hotline Elevator Emergency Hands Free Telephone

US $ 159-265 / Piece FOB
1 Piece (MOQ)
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J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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ATEX Iecex UL CSA Certified Industrial Explosion Proof Emergency Hotline Telephone

ATEX Iecex UL CSA Certified Industrial Explosion Proof Emergency Hotline Telephone

US $ 399-459 / Piece FOB
1 Piece (MOQ)
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Main Products: Industrial Telephone, Outdoor Telephone, Explosion Proof Telephone, Weatherproof VoIP Telephone, Vandal Resistant Telephone, Emergency Telephone, Elevator Telephone, Clean Room Telephone, Call Box, Ca
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Shenzhen Yuantong Modern Technology Co, . Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Weatherproof Hotline Anti-Vandal Telephone for Tunnel, Mining

Weatherproof Hotline Anti-Vandal Telephone for Tunnel, Mining

US $ 249-369 / Piece FOB
1 Piece (MOQ)
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Certification : CE, ISO, RoHS
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J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Analog/PSTN Security Room Desk Telephone, Auto-Dial Telephone SIP Hotline Handset Phone

Analog/PSTN Security Room Desk Telephone, Auto-Dial Telephone SIP Hotline Handset Phone

US $ 90-199 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
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Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Power Over Ethernet (PoE) Watertight VoIP / SIP Hotline Telephone with Warning Lamp for Hazardous Industry

Power Over Ethernet (PoE) Watertight VoIP / SIP Hotline Telephone with Warning Lamp for Hazardous Industry

US $ 260-350 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Wall Mounted Vandal Resistant Ringdown Telephone, Custom Colors Rugged Hotline Telephone

Wall Mounted Vandal Resistant Ringdown Telephone, Custom Colors Rugged Hotline Telephone

US $ 120-199 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
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Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Loud Speaking Emergency Telephone Hotline Telephone Auto-Dial Industrial Analog Telephone

Loud Speaking Emergency Telephone Hotline Telephone Auto-Dial Industrial Analog Telephone

US $ 199-299 / Piece FOB
1 Piece (MOQ)
More
Hardware Technology : Board
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Factory Outdoor Weatherproof Offshore Marine Industrial Hotline Telephone

Factory Outdoor Weatherproof Offshore Marine Industrial Hotline Telephone

US $ 199-299 / Piece FOB
1 Piece (MOQ)
More
Main Products: Industrial Telephone, Outdoor Telephone, Explosion Proof Telephone, Weatherproof VoIP Telephone, Vandal Resistant Telephone, Emergency Telephone, Elevator Telephone, Clean Room Telephone, Call Box, Ca
Contact Supplier
Audited Supplier
Shenzhen Yuantong Modern Technology Co, . Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Rugged SIP Ringdown Telephone, Industrial Hotline Telephone for Emergency, VoIP Auto-Dial Telephone

Rugged SIP Ringdown Telephone, Industrial Hotline Telephone for Emergency, VoIP Auto-Dial Telephone

US $ 120-199 / Piece FOB
1 Piece (MOQ)
More
Wire or Not : Wire
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Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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Hot Sell Industrial IP Swimming Pool Hotline Emergency Waterproof Telephone

Hot Sell Industrial IP Swimming Pool Hotline Emergency Waterproof Telephone

US $ 229-309 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
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Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Highly Reliable Operation Atex Certified Analogue Hotline Explosion Proof Telephone

Highly Reliable Operation Atex Certified Analogue Hotline Explosion Proof Telephone

US $ 400-480 / Piece FOB
1 Piece (MOQ)
More
Usage : Industry
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Auto Dial Telephone Hotline Telephone Emergency Phone Service Public Phone

Auto Dial Telephone Hotline Telephone Emergency Phone Service Public Phone

US $ 90-280 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Hazardous Area Certified Shockproof & Impact-Resistant Industrial Explosion Proof Hotline Telephone

Hazardous Area Certified Shockproof & Impact-Resistant Industrial Explosion Proof Hotline Telephone

US $ 399-459 / Piece FOB
1 Piece (MOQ)
More
Certification : CE, ISO, RoHS
Contact Supplier
Audited Supplier
Shenzhen Yuantong Modern Technology Co, . Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Related Videos
  • What is Underground Tunnel IP Telephone Hotline Handset Marine Telephones with Warning Light
    What is Underground Tunnel IP Telephone Hotline Handset Marine Telephones with Warning Light
    US $ 199-299 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Miran Flat Keyboard Hotline Dustproof Waterproof Emergency Telephone for Hotel
    What is Miran Flat Keyboard Hotline Dustproof Waterproof Emergency Telephone for Hotel
    US $ 80-120 /Set
    1 Set (MOQ)
    Contact Supplier
  • What is GSM Fixed Wireless Phone Desktop Telephone with Dual SIM & Hotline Dialing
    What is GSM Fixed Wireless Phone Desktop Telephone with Dual SIM & Hotline Dialing
    US $ 13.2-14.2 /pieces
    1 pieces (MOQ)
    Contact Supplier
  • What is Hot Sale Sos Hotline Elevator Emergency Hands Free Telephone
    What is Hot Sale Sos Hotline Elevator Emergency Hands Free Telephone
    US $ 159-265 /Piece
    1 Piece (MOQ)
    Contact Supplier
Sos Industrial Telephone with Alarm Light, Weatherproof Hotline Emegency Telephone for Outdoor Industrial Area

Sos Industrial Telephone with Alarm Light, Weatherproof Hotline Emegency Telephone for Outdoor Industrial Area

US $ 120-199 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Weatherproof Ringdown Telephone for Hazardous Industry, Moisture Resistant Tunnel Hotline Telephone

Weatherproof Ringdown Telephone for Hazardous Industry, Moisture Resistant Tunnel Hotline Telephone

US $ 200-400 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Outdoor Hotline Handset Telephone, Tunnel Telephone, Analog/SIP/GSM Emergency Phones for Railways, Roadside

Outdoor Hotline Handset Telephone, Tunnel Telephone, Analog/SIP/GSM Emergency Phones for Railways, Roadside

US $ 120-260 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry

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About Telephone For Hotline FAQ
  • QWhat type of communication protocols do communication modules support?

    The Telephone For Hotline is a key item within our extensive Communication Module selection.Communication modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best communication module based on your specific project needs and budget constraints.

  • QHow do I ensure the reliability of communication module manufacturers in China?

    The Telephone For Hotline is an essential part of our Communication Module offerings.To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality communication modules is crucial for a successful partnership.

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    The Telephone For Hotline is a premium choice in the Communication Module category.Purchasing communication modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.

Emergency Inmate Prison Jail Indoor Vandal Proof Hotline Industrial Telephone Intercom

Emergency Inmate Prison Jail Indoor Vandal Proof Hotline Industrial Telephone Intercom

US $ 99-150 / Piece FOB
2 Pieces (MOQ)
More
Certification : CE, ISO, RoHS
Contact Supplier
Audited Supplier
Shenzhen Yuantong Modern Technology Co, . Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Hotline Hands-Free Industrial Telephone, Poe/DC Powered Rolling Dial SIP Weatherproof Telephone

Hotline Hands-Free Industrial Telephone, Poe/DC Powered Rolling Dial SIP Weatherproof Telephone

US $ 99-199 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Intrinsically Safe VoIP Explosion Proof Hotline Telephone for Areas at Risk of Explosion

Intrinsically Safe VoIP Explosion Proof Hotline Telephone for Areas at Risk of Explosion

US $ 399-450 / Piece FOB
1 Piece (MOQ)
More
Support : SMS
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Industrial Grade Oil & Gas Industry Explosion Proof Vandal Proof Hotline Telephone

Industrial Grade Oil & Gas Industry Explosion Proof Vandal Proof Hotline Telephone

US $ 399-459 / Piece FOB
1 Piece (MOQ)
More
Main Products: Industrial Telephone, Outdoor Telephone, Explosion Proof Telephone, Weatherproof VoIP Telephone, Vandal Resistant Telephone, Emergency Telephone, Elevator Telephone, Clean Room Telephone, Call Box, Ca
Contact Supplier
Audited Supplier
Shenzhen Yuantong Modern Technology Co, . Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
IP67 Outdoor SIP Telephones Emergency Telephone, Hotline Loudspeaker Industrial Paging Telephone

IP67 Outdoor SIP Telephones Emergency Telephone, Hotline Loudspeaker Industrial Paging Telephone

US $ 200-400 / Piece FOB
1 Piece (MOQ)
More
Usage : Commercial, Entertainment, Industry, Medical
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
GSM/3G Hands-Free Hotline Telephone, Outdoor Emergency Steel Telephone/Intercom

GSM/3G Hands-Free Hotline Telephone, Outdoor Emergency Steel Telephone/Intercom

US $ 90-280 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Moisture Resistant Industrial Hotline GSM Telephone, 3G Ringdown Telephone for Hazardous Areas

Moisture Resistant Industrial Hotline GSM Telephone, 3G Ringdown Telephone for Hazardous Areas

US $ 260-350 / Piece FOB
1 Piece (MOQ)
More
Hardware Technology : All-in-One
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Stainless Steel Ringdown Telephone for Bank, ATM Machines, Industrial Hotline Telephone

Stainless Steel Ringdown Telephone for Bank, ATM Machines, Industrial Hotline Telephone

US $ 199-280 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Analogue Jail Correctional ATM Hotline Elevator Emergency Telephone

Analogue Jail Correctional ATM Hotline Elevator Emergency Telephone

US $ 239-339 / Piece FOB
1 Piece (MOQ)
More
Support Network : GSM
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Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Industrial Hotline Explosion Proof Telephone with Exd Horn& Beacon for Power Station

Industrial Hotline Explosion Proof Telephone with Exd Horn& Beacon for Power Station

US $ 1,000-1,300 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Outdoor SIP Hotline Weatherproof Emergency Elevator Telephone for Airport

Outdoor SIP Hotline Weatherproof Emergency Elevator Telephone for Airport

US $ 90-135 / Piece FOB
1 Piece (MOQ)
More
Information content : Voice
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Auto Dial Hotline VoIP Emergency Telephone with LED Indicator

Auto Dial Hotline VoIP Emergency Telephone with LED Indicator

US $ 199-299 / Piece FOB
1 Piece (MOQ)
More
Main Products: Weatherproof Telephone, Explosion-proof Telephone, Emergency Telephone, Industrial Telephone, Heavy Duty Telephone, Rugged Telephone, Prison Telephone, Elevator Telephone, Highway Call Box
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
Yellow Color IP67 Waterproof Hotline Pastn Tunnel Telephone

Yellow Color IP67 Waterproof Hotline Pastn Tunnel Telephone

US $ 189-309 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier
J&R Technology Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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